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io.h (is_preconnected): Remove prototype.

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2009-04-17  Janne Blomqvist  <jb@gcc.gnu.org>

	* io/io.h (is_preconnected): Remove prototype.
	* io/unix.c (is_preconnected): Remove function.

From-SVN: r146287
This commit is contained in:
Janne Blomqvist 2009-04-17 22:52:02 +03:00
parent 9e3be88910
commit 4e23895d6a
3 changed files with 5 additions and 14 deletions
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5
libgfortran/ChangeLog
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@ -1,3 +1,8 @@
2009-04-17 Janne Blomqvist <jb@gcc.gnu.org>
* io/io.h (is_preconnected): Remove prototype.
* io/unix.c (is_preconnected): Remove function.
2009-04-17 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
* configure.ac: Test for -ffunction-sections -fdata-sections and

3
libgfortran/io/io.h
View File

@ -773,9 +773,6 @@ internal_proto(is_seekable);
extern int is_special (stream *);
internal_proto(is_special);
extern int is_preconnected (stream *);
internal_proto(is_preconnected);
extern void flush_if_preconnected (stream *);
internal_proto(flush_if_preconnected);

11
libgfortran/io/unix.c
View File

@ -190,17 +190,6 @@ fix_fd (int fd)
return fd;
}
int
is_preconnected (stream * s)
{
int fd;
fd = ((unix_stream *) s)->fd;
if (fd == STDIN_FILENO || fd == STDOUT_FILENO || fd == STDERR_FILENO)
return 1;
else
return 0;
}
/* If the stream corresponds to a preconnected unit, we flush the
corresponding C stream. This is bugware for mixed C-Fortran codes